I am looking for a function that will add spaces in a string in a certain manner:
tmpStr: 123456789123 (always 12 digits)
the desired outcome is: 123 456 78 91 23
Do anyone of you have a neat fuction for that? I found one question in this forum [URL]... but since I do have a different interval for my spaces I have not been able to make it work.
I'm trying to write a function that takes a word and adds a space between each letter e.g space becomes s p a c e. I have written below but when I call the function it says the argument is not defined.
Code:
function insertSpaces(string){
var currentCharacter;
var resultString;
resultString = ''
//a line to loop through each charcther in the string agument
for (var position = 0; position < string.length; position =
position + 1){
// set current characther as the first charcter in the string and add a space
currentCharacter = (string.charAt(position) + ' ')
//store the currentcharcter and add followng characthers
resultString = currentCharacter + resultString
} return resultString
}
I would like to insert a few blank spaces in a text string:
eg.
string = 123456(space)(space)(space)7891011
How do you do this?
So I want to be able to check the last 15 characters of a string for either <br /> or a space. I know how to do this with PHP but I have no clue how to do this with Javascript and Google is failing me. Could someone point me in the right direction?
Example string: var string = "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat."
I'm assuming this will be done with lastIndexOf but I do not know how to do it. So to reiterate, I want to check to see if either a space exists, or <br />, delete everything after that, and return the string. So the output of the example string would be...
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
This may seem like an odd question but I was wondering if there was a way to use javascript to dynamically inter space characters in a string with other characters.
Basically i would want to take this:
"This is a string"
and replace it with this:
"T.h.i.s. .i.s. .a. .s.t.r.i.n.g"
I know it seems strange but I have my reasons
I have used the script below to split a field down at commas and then
created a new string
This works but after the first item there is a space where the comma used to
be, is there any way I can remove this?
<script language="javascript">
var devText="<%=(houses.Fields.Item("location").Value)%>";
function getDevelopments() {
var input = devText.split(",");
var input2 = new String();
for (var i = 0; i<input.length; i++) {
input2 += "<a
href='home_template.asp?id=<%=(houses.Fields.Item('id').Value)%>&titleofdeve
lopment=" + input[i] + "'>" + input[i] + "</a>" +"<br>";
} document.all("dev").innerHTML = input2;
}
</script>
I have an input box with a 'did you mean' box that pops up under it, and it pulls it's results from another php page, however when a term with a space in it, such as "I am" vs. "Im" is entered, it stops working. This is the code I'm using to pull the results. So I made a added a simple string replace to change each space into '+';
search = $('#search').val().replace(' ','+');
search.keyup(function() {
results.load('results.php?q=' + search);
});
But for some reason it is only changing the first space into a '+'; so for example: "Hello how are you" = "Hello+how are you". But I need it to change to "Hello+how+are+you";
Let me preface this with the usual disclaimer: I am new to this and have only been programming with Javascript, PHP for about 2 weeks now and have been lucky enough to have resolved the issues I have encountered. This one however is puzzling to me.
I have a HTML form created that collects member information. It calls, on submit, a confirmation page that lists all the data fields entered. This all works great. However, when I then post the variables from the first html form page from my second confirmation html page to my PHP script, using document.write with input type=hidden and inserting the address variable into the value field, the Javascript only passes this variable up to the first space. It is the only variable I pass that has a space in it.
I have verified that the variable does indeed contain the whole address and I have also verified when I execute the following: document.write ('<input type="hidden" name="address1" value='+address_1+'>');
the address_1 parameter passed to the php script only passes the string up to the first space.
I even tried to put fixed text in there instead of a variable (e.g.)
document.write ('<input type="hidden" name="address1" value="555 Drury Lane" >');
and it still only passes the string up to the first space (555).
I show the variable address_1 on my confirmation page and it shows the entire string.
I checked what was being passed and it seems that the Javascript is the culprit (or more likely the Javascript creator - me)
All my other variables (which don't have spaces) pass to the php script with no problems.
I'm tring to write the document with document.write(), but if there a space in the string it eliminate all the text after the space. I tried this:
function _Start(){
var _string = "My Dog";
document.write(_string+"</br>");
[Code]....
I know that the reason is that the string needs to be under "" for not to elminate the text, but I just can't figure it out how to ...
I have a lot of checkboxes/input's and when they are clicked/filled out I need to add that value to the <COMMETNS> section of the xml string, which is the hidden input's value. Is this close to the right way? Again the xml string is the hidden input #AGREEMENTS value
<input type="hidden" id="AGREEMENTS" name="AGREEMENTS" value="<AGREEMENTS><AGREEMENT><CODE>XNNonproStatus</CODE><VERSION>KV000001</VERSION><DATETIME><?php echo $SubmitDATETIME ?></DATETIME><COMMENT>'SECQualified' + ( $('[name=SECQualified]').val() ),'InvestmentAdvisor' + ( $('[name=Advisor]').val() ), 'Subscribing' + ( $('[name=Subscribing]').val() ), 'Billed' + ( $('[name=BName]').val() )</COMMENT></AGREEMENT><AGREEMENTS>" />
Should I make a click function for each checkbox?
Is it possible to add string to a selected text with javascript, with some button or <a> tag?
View 4 Replies View RelatedWhen trying to emulate php's nl2br() function in javascript, I ran into something quite disturbing.
Code:
cms.t.value = cms.t.value.replace(/
/gi, '<br />
');
Using this piece of code, I was really surprised that the newlines weren't preceded by <br />, but by <br>. I really don't understand why that would happen. Why can't I decide my own replacement string? .
I have several checkboxes that on .click add their ID to an xml string. I am having trouble with it adding multiple ID's, currently if you have one checked and check another, it overwrites the previous. Here's what I have:
if ($(this).is(':checked')) {
services += '<SERVICE><SERVICECD>' + this.id + '</SERVICECD></SERVICE>';
}
How do I make this work with multiple ID's so it adds/removes each one based on click, not overwriting? I need to be able to have multiple ID's added to the string.
I am building a string inside a variable prior to printing it on screen as follows :
myclock += hours+':'+minutes; where "hours" and "minutes" are variables initialised elsewhere. How can I add a carriage return or new line character to the end of this line, so that anything else cocatenated to this variable is displayed on the next line.
I have some long html text like this:
HTML Code:
some text [URL].. continue of the text How can I add some content before and after the matching statement. I meant for example how can I change the above text into:
HTML Code:
some text <a href="http://www.example.com">http://www.example.com</a> continue of the text
I have a basic HTML form with a button that submits the form via jQuery's $.post to a processor. That processor returns the identical form, including any errors below any of the elements e.g. input, textarea, etc. The response also has a new submit button to submit the form once more, however, because I'm retrieving a giant string with HTML elements and because jQuery already loaded, that new submit button doesn't do anything. How can I parse jQuery's response for that button and assign a handler so that when the button is pushed, it submits the form again?
View 2 Replies View RelatedI can't seem to get this working correctly. I have several radio buttons and checkboxes. Based on them being checked I need to add that value to an input (which will be hidden) to be passed as a form parameter. The input they are added to is wrapped in xml tags. Currently it is simply overwriting each value, not adding them to the string. One value "IKNTK" needs to be passed regardless.
View 3 Replies View RelatedCurrently i am working on ajax slideshow in which slides come from xml document. each slide contain slide having source code for example
as " <li><a
href
=
"#pix1"
><img
[Code].....
I ammodifying an gallery script calledslideSwitch. I want to set the interval value by a variable. For example, If I click button 1 the interval value is 5000 and If I click button 2 - the interval value is 2000 etc. Do I need to pass the value somehow? I might be totally off track here.
[Code]...
I am on WinXP. The following page works perfectly in IE6. For Netscape
7.0, I have to move off of the image and then back on to get the fade to
take effect, and with Mozilla (latest version) a series of close mouseovers
will cause the screen to go wacko.
Does anyone have input on how to get Netscape/Mozilla to work with a fade
like this?
In my js application, consecutive ajax calls are made while running in a for loop. I am using prototype.js for AJAX calls. now if I don't call any function on onComplete event then everything is ok. but if I do so, then the function I have set in an onComplete event is invoked once or twice. rest of the time it doesn't work. the code is like the follwing:
/**
* Moves selected options from source to destination select list.
* @param source select list, destination select list
* @return none
*/
function moveMultipleOption(sourceListId, destListId)// single or multiple based on selection
{
var sourceListBox = document.getElementById(sourceListId);
var destListBox = document.getElementById(destListId);
var sourceTableName ;
var destTableName;
if(sourceListId == 'firstList')
{
sourceTableName = "left_table";
destTableName = "right_table";
}
if(sourceListId == 'secondList')
{
sourceTableName = "right_table";
destTableName = "left_table";
}
for(i = sourceListBox.options.length-1; i>=0; i--)
{
//for() loop is used for finding how many options are selected.
if(sourceListBox.options[i].selected)
{
addOption(destListBox, sourceListBox.options[i].text, sourceListBox.options[i].value);
sourceListBox.options[i].selected = false;
AjaxRequest(sourceListBox.options[i].value,sourceListBox.options[i].text,sourceTableName,destTableName);
}
}
}
/**
* Calls to server through Ajax
* @param option value, option text, source table name and destination table name.
* @return none
*/
function AjaxRequest(i,textValue,sourceTableName,destTableName)
{
var url = '/run.php/SelectList'
var pars = 'cmd=singleTransfer' + '&itemValue=' + i + '&textValue=' + textValue + '&sourceTableName=' + sourceTableName + '&destTableName=' + destTableName;
var myAjax = new Ajax.Request(
url,
{
method: 'get',
parameters: pars,
onComplete: showResponse
}
);
}
function showResponse(originalRequest)
{
// CODE IN THIS FUNCTION DOES NOT ALWAYS EXECUTE.
}
Now i have solved the problem for the time being by making a single call to ajax for the whole loop. Now my question is : what is causing this problem? Can I give time delays between two consecutive requests?
I'm trying to create an object that will update itself at a set interval, but I'm having a scope issue when using the "setInterval" or "setTimeout" function.
[Code]...
But I get the same result. Ultimately, I'd rather have the setTimeout (or setInterval) to be within the object, so that each instance of the object will fire the update on itself. I had a similar issue in this thread but I can't seem to figure out how to adapt it for this instance.
I have a script that runs when the page is loaded, but I'd like it stop running after a specific time interval.
I think I need to use this:
var t=setTimeout("javascript statement",milliseconds);
I understand the milliseconds, that's the time delay. What I don't get is what do I put inside the "javascript statement" to kill that specific script?[code]...
I have a list that is constantly being updated via ajax, but I want the updating to stop when the cursor is over the list, making it easier for the user to select an item in the list.I have this:
<script type="text/javascript">
var initList = setInterval(function(){
$.post('system/list.php', function(list){
[code]....
The first interval lets the list update when the page loads, instead of having to wait for the user to mouseout on the list to start the updating.The above does not work for me, the list updatescontinuallyregardless of mouseout.
My issue is this... I have a set interval that runs a php script and then .load()'s it into a div. Now... I have another jquery script that submits a form when a checkbox is checked...
After the timer goes off and fetches the data and brings it back, the script that submits the form no longer works .
Code:
var refreshId = setInterval(function()
{
$('#loader').load('php/table.php').fadeIn("slow");
}, 10000);
[Code]....
I have an image rotator that uses nested intervals. The outer one switches the images, and the inner one preforms the fade. The problem is is that the display is not updated during the interval function, and so, the fade is not displayed; the new image just appears- no fade. Is there anyway to force the display to update during the interval? Here is the code:
[Code]....